function changeTitle(title) {
if (title === undefined) {
return
}
// alert(title);
document.title = title
var mobile = navigator.userAgent.toLowerCase()
if (/iphone|ipad|ipod/.test(mobile)) {
var iframe = document.createElement('iframe')
iframe.style.display = 'none'
// 替换成站标favicon路径或者任意存在的较小的图片即可
iframe.setAttribute('src', '/favicon.ico')
var iframeCallback = function () {
setTimeout(function () {
iframe.removeEventListener('load', iframeCallback)
document.body.removeChild(iframe)
}, 0)
}
iframe.addEventListener('load', iframeCallback)
document.body.appendChild(iframe)
}
}
module.exports = changeTitle
